Meca Electronics Inc. · Electronic Components
500-1T
Coupler, Direct Current Blocking
Part Number500-1T
ManufacturerMeca Electronics Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-570-3173 (NSN)
Federal Item NameCOUPLER,DIRECT CURRENT BLOCKING
Federal Supply Class5985 — Antennas and Waveguides
Current TypeDC
Power Rating100.0 WATTS MINIMUM AND 1000.0 WATTS MAXIMUM
Radio Frequency Rating0.4 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM
Power Loss In Decibels0.3
Voltage Rating250.0 VOLTS NOMINAL
Overall Length1.820 INCHES NOMINAL
Unit TypeCOAXIAL LINE
Overall Diameter0.560 INCHES MINIMUM AND 0.590 INCHES MAXIMUM
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 500-1T available?
We can source 500-1T even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 500-1T by Meca Electronics Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 500-1T has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 500-1T?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 500-1T?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.